edited and with an introd. by Arnold B. Arons [and] Alfred M. Bork
Prentice-Hall, 1964
Buku Teks
Hart, Keith, author
Library Association Publishing, 1999
Buku Teks
Drucker, Peter F. (Peter Ferdinand), 1909-2005, author
Harper Colophan Books, 1977
Buku Teks
Lane Book, 1956
Buku Teks
Josef Prijotomo, 1948-, author
Gadjah Mada University Press, 1988
Buku Teks